Kurravaara conglomerate (Swedish: Kurravaarakonglomeratet) is a rock unit of polymict conglomerate found in northernmost Sweden.
[1] It rest confomably on top of greenstones that were originally basaltic lavas and tuff.
[1] The conglomerate has boulders of porphyritic trachyandesite, iron-apatite oxide and those that are a blend of both rock types.
[1] In some locations the unit is poor in boulders and is made mostly of metatuff.
[1] It is overlain by the Hopukka Formation, but no clear contact exists as rock units grade into each other.